initial commit

src/Pieces/Piece.cpp

@@ -0,0 +1,38 @@
+#include "Piece.h"
+
+#include "Polyomino.h"
+#include "Rotation.h"
+#include "Color.h"
+
+#include <Set>
+#include <String>
+
+
+Piece::Piece(const Polyomino& polyomino, Color color) : polyomino(polyomino), color(color) {
+}
+
+void Piece::rotate(Rotation rotation) {
+    if (rotation == CLOCKWISE)
+        this->polyomino.rotateCW();
+    if (rotation == DOUBLE)
+        this->polyomino.rotate180();
+    if (rotation == COUNTERCLOCKWISE)
+        this->polyomino.rotateCCW();
+}
+
+std::set<Cell> Piece::getPositions() const {
+    return this->polyomino.getCells();
+}
+
+int Piece::getLength() const {
+    return this->polyomino.getLength();
+}
+
+Color Piece::getColor() const {
+    return this->color;
+}
+
+std::ostream& operator<<(std::ostream& os, const Piece& piece) {
+    os << COLOR_CODES[piece.color] << piece.polyomino << COLOR_RESET;
+    return os;
+}